NO173758C - Anordning for fastholding av to eller flere seismiske energikilder i en fast innbyrdes avstand - Google Patents

Anordning for fastholding av to eller flere seismiske energikilder i en fast innbyrdes avstand

Info

Publication number
NO173758C
NO173758C NO913482A NO913482A NO173758C NO 173758 C NO173758 C NO 173758C NO 913482 A NO913482 A NO 913482A NO 913482 A NO913482 A NO 913482A NO 173758 C NO173758 C NO 173758C
Authority
NO
Norway
Prior art keywords
energy sources
seismic energy
pct
holding
another
Prior art date
Application number
NO913482A
Other languages
English (en)
Other versions
NO173758B (no
NO913482L (no
NO913482D0 (no
Inventor
Tor Elholm
Hans Cappelen
Oeyvind Soerbotten
Odd Olav Vatne
Original Assignee
Geco As
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Publication of NO913482D0 publication Critical patent/NO913482D0/no
Priority to NO913482A priority Critical patent/NO173758C/no
Application filed by Geco As filed Critical Geco As
Priority to MYPI92001457A priority patent/MY111956A/en
Priority to EP92919369A priority patent/EP0602152B1/en
Priority to AU25500/92A priority patent/AU2550092A/en
Priority to AT92919369T priority patent/ATE131936T1/de
Priority to DE69206997T priority patent/DE69206997D1/de
Priority to PCT/NO1992/000137 priority patent/WO1993005410A1/en
Priority to US08/204,184 priority patent/US5475188A/en
Publication of NO913482L publication Critical patent/NO913482L/no
Publication of NO173758B publication Critical patent/NO173758B/no
Publication of NO173758C publication Critical patent/NO173758C/no

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/38—Seismology; Seismic or acoustic prospecting or detecting specially adapted for water-covered areas

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Remote Sensing (AREA)
  • Oceanography (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Vibration Prevention Devices (AREA)
  • Vibration Dampers (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Optical Communication System (AREA)
NO913482A 1991-09-04 1991-09-04 Anordning for fastholding av to eller flere seismiske energikilder i en fast innbyrdes avstand NO173758C (no)

Priority Applications (8)

Application Number Priority Date Filing Date Title
NO913482A NO173758C (no) 1991-09-04 1991-09-04 Anordning for fastholding av to eller flere seismiske energikilder i en fast innbyrdes avstand
MYPI92001457A MY111956A (en) 1991-09-04 1992-08-14 A device for securing two or more seismic energy sources at fixed relateve positions
EP92919369A EP0602152B1 (en) 1991-09-04 1992-09-01 A device for securing two or more seismic energy sources at fixed relative positions
US08/204,184 US5475188A (en) 1991-09-04 1992-09-01 Device for securing two or more seismic energy sources at fixed relative positions
AU25500/92A AU2550092A (en) 1991-09-04 1992-09-01 A device for securing two or more seismic energy sources at fixed relative positions
AT92919369T ATE131936T1 (de) 1991-09-04 1992-09-01 Vorrichtung zur befestigung von zwei oder mehreren seismischen energiequellen an relativ fixierte positionen
DE69206997T DE69206997D1 (de) 1991-09-04 1992-09-01 Vorrichtung zur befestigung von zwei oder mehreren seismischen energiequellen an relativ fixierte positionen
PCT/NO1992/000137 WO1993005410A1 (en) 1991-09-04 1992-09-01 A device for securing two or more seismic energy sources at fixed relative positions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO913482A NO173758C (no) 1991-09-04 1991-09-04 Anordning for fastholding av to eller flere seismiske energikilder i en fast innbyrdes avstand

Publications (4)

Publication Number Publication Date
NO913482D0 NO913482D0 (no) 1991-09-04
NO913482L NO913482L (no) 1993-03-05
NO173758B NO173758B (no) 1993-10-18
NO173758C true NO173758C (no) 1994-01-26

Family

ID=19894428

Family Applications (1)

Application Number Title Priority Date Filing Date
NO913482A NO173758C (no) 1991-09-04 1991-09-04 Anordning for fastholding av to eller flere seismiske energikilder i en fast innbyrdes avstand

Country Status (8)

Country Link
US (1) US5475188A (no)
EP (1) EP0602152B1 (no)
AT (1) ATE131936T1 (no)
AU (1) AU2550092A (no)
DE (1) DE69206997D1 (no)
MY (1) MY111956A (no)
NO (1) NO173758C (no)
WO (1) WO1993005410A1 (no)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5980148A (en) * 1997-11-18 1999-11-09 Seismic Systems, Inc. Dynamic system for maintaining spacing between two or more objects
GB9927052D0 (en) * 1999-11-17 2000-01-12 Geco As A marine seismic source
US7016261B2 (en) * 2002-12-09 2006-03-21 Baker Hughes, Incorporated Deep penetrating focused array
US11635536B2 (en) * 2017-09-21 2023-04-25 Sercel Inc. Device for marine seismic explorations for deposits
CN109581480B (zh) * 2018-12-10 2020-12-08 中国石油集团东方地球物理勘探有限责任公司 气枪震源枪杠
US11598891B2 (en) * 2020-02-07 2023-03-07 Sercel Inc. Low frequency and ultra low frequency seismic source having multiple operating heads for marine exploration

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4721180A (en) * 1986-11-26 1988-01-26 Western Atlas International, Inc. Marine seismic source array
US4858205A (en) * 1988-08-24 1989-08-15 Halliburton Geophysical Services, Inc. Multi-barrel air gun module
US4970046A (en) * 1988-10-24 1990-11-13 Exxon Production Research Company Marine seismic source frame
NO165857C (no) * 1988-11-11 1991-04-17 Geco As Innfestingsorgan for seismisk utstyr.

Also Published As

Publication number Publication date
WO1993005410A1 (en) 1993-03-18
EP0602152A1 (en) 1994-06-22
NO173758B (no) 1993-10-18
NO913482L (no) 1993-03-05
DE69206997D1 (de) 1996-02-01
MY111956A (en) 2001-03-31
NO913482D0 (no) 1991-09-04
EP0602152B1 (en) 1995-12-20
AU2550092A (en) 1993-04-05
US5475188A (en) 1995-12-12
ATE131936T1 (de) 1996-01-15

Similar Documents

Publication Publication Date Title
ES2109488T3 (es) Dispositivo de osteosintesis raquidea.
FI944852A0 (fi) Laite ja menetelmä lääketieteellisen instrumentin kiinnipitämiseksi
BG40955A3 (en) Acaricide means and method for protection from acars
BR9105737A (pt) Processo para reduzir a contaminacao de um produto de amplificacao,conjunto para uso em um tipo de procedimento de amplificacao e processo para amplificar uma sequencia de amplificacao de uma sequencia-alvo
ES2134226T3 (es) Derivados de s-triazina como fotoestabilizadores.
DE69107649D1 (de) Einrichtung zum Erzeugen von blauem Laserlicht.
DK142893D0 (da) Anordning til tilfoersel af ilt og/eller andre gasser
ES2139574T3 (es) Nuevos gases propulsores y su uso en preparaciones medicas.
DK91891D0 (da) Apparatus for correcting the emotional condition of an individual
ES2118955T3 (es) Derivados de dolastatina.
DE69033965D1 (de) Multiprozessorsystem mit mehrfachen Befehlsquellen
NO173758C (no) Anordning for fastholding av to eller flere seismiske energikilder i en fast innbyrdes avstand
ATE113056T1 (de) Künstliche rezeptor-analoge.
NO840630L (no) Fremgangsmaate og apparat til lagring av trykksaker som faas i taklagt formasjon, f.eks. aviser, tidsskrifter etc
ES2070370T3 (es) 3,3'-ditiobis(acidos propionicos) y sus esteres.
DE68920255D1 (de) Opischer Apparat.
ES2071458T3 (es) Nuevos compuestos amidicos de 1-(alcoxi-bencil)-piperacinas, sus procedimientos de preparacion y las composiciones farmaceuticas que los contienen.
NO911373D0 (no) Nye i etyldelen substituerte fenylalkyletylendiamin-platin (ii eller iv)-derivater og fenylalkyletylendiaminer.
DK0630302T3 (da) Fremgangsmåde og apparat til fremstilling af skruer, nitter eller lignende emner
DE69103679D1 (de) Vorrichtung zum Transport von Einkristallstäben.
BG40808A3 (bg) Метод за получаване на производни на пиролидина
DK192890A (da) 24r-scumnol, fremgangsmaade til fremstilling heraf samt anvendelse af samme
IT1221996B (it) Apparato laser e metodo per pompare il medesimo
DK242089A (da) Anvendelse af pyrimido oe6,1-aaa-isoquinolin-4-on-derivater til hindring af haaraffald og foroegelse af haarvaekst
DE69206535D1 (de) Laser-Generator-Apparat.

Legal Events

Date Code Title Description
MK1K Patent expired